Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
progressive lens
|
| gptkbp:brand |
gptkb:Varilux
|
| gptkbp:countryOfOrigin |
gptkb:France
|
| gptkbp:feature |
progressive design
single vision distance smooth transition between vision zones |
| https://www.w3.org/2000/01/rdf-schema#label |
Varilux Liberty
|
| gptkbp:intendedUse |
vision correction
|
| gptkbp:launched |
2006
|
| gptkbp:manufacturer |
gptkb:Essilor
|
| gptkbp:marketedAs |
first-time progressive lens wearers
|
| gptkbp:bfsParent |
gptkb:Varilux
|
| gptkbp:bfsLayer |
7
|